534647680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{911}}^1$

素因数の和:1068

約数の個数: 128

約数和(自身を含む): 1473500160

約数和(自身を除く): 938852480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 131, 140, 160, 224, 262, 280, 320, 448, 524, 560, 640, 655, 896, 911, 917, 1048, 1120, 1310, 1822, 1834, 2096, 2240, 2620, 3644, 3668, 4192, 4480, 4555, 4585, 5240, 6377, 7288, 7336, 8384, 9110, 9170, 10480, 12754, 14576, 14672, 16768, 18220, 18340, 20960, 25508, 29152, 29344, 31885, 36440, 36680, 41920, 51016, 58304, 58688, 63770, 72880, 73360, 83840, 102032, 116608, 117376, 119341, 127540, 145760, 146720, 204064, 238682, 255080, 291520, 293440, 408128, 477364, 510160, 583040, 586880, 596705, 816256, 835387, 954728, 1020320, 1193410, 1670774, 1909456, 2040640, 2386820, 3341548, 3818912, 4081280, 4176935, 4773640, 6683096, 7637824, 8353870, 9547280, 13366192, 15275648, 16707740, 19094560, 26732384, 33415480, 38189120, 53464768, 66830960, 76378240, 106929536, 133661920, 267323840, 534647680]

約数ペア:

[(1, 534647680), (2, 267323840), (4, 133661920), (5, 106929536), (7, 76378240), (8, 66830960), (10, 53464768), (14, 38189120), (16, 33415480), (20, 26732384), (28, 19094560), (32, 16707740), (35, 15275648), (40, 13366192), (56, 9547280), (64, 8353870), (70, 7637824), (80, 6683096), (112, 4773640), (128, 4176935), (131, 4081280), (140, 3818912), (160, 3341548), (224, 2386820), (262, 2040640), (280, 1909456), (320, 1670774), (448, 1193410), (524, 1020320), (560, 954728), (640, 835387), (655, 816256), (896, 596705), (911, 586880), (917, 583040), (1048, 510160), (1120, 477364), (1310, 408128), (1822, 293440), (1834, 291520), (2096, 255080), (2240, 238682), (2620, 204064), (3644, 146720), (3668, 145760), (4192, 127540), (4480, 119341), (4555, 117376), (4585, 116608), (5240, 102032), (6377, 83840), (7288, 73360), (7336, 72880), (8384, 63770), (9110, 58688), (9170, 58304), (10480, 51016), (12754, 41920), (14576, 36680), (14672, 36440), (16768, 31885), (18220, 29344), (18340, 29152), (20960, 25508)]